When you tap mana to summon this creature, the mana number of Gods in your mana zone becomes 2 instead of 1. (Tapping a God to summon this creature generates 2 mana instead of 1.)When you put this creature into the battle zone, you may return any number of Gods from your mana zone to your hand.Your Gods cost up to 3 less to summon. They can't cost less than 1.Triple Breaker

The key to "Original Heart" lies sealed under the birthplace of the Gods!